Galaxy A33 5G vs Galaxy S21 FE 5G
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Galaxy A33 5G
Starting at
£146.74£410.32 new
Galaxy S21 FE 5G
Starting at
£157.11£699.00 newWhat's the difference between the Galaxy A33 5G and Galaxy S21 FE 5G?
Galaxy A33 5G vs S21 FE 5G comes down to the chipset, battery and screen type. Refurbished, the Galaxy A33 5G starts at £146.74, £10.37 less than the Galaxy S21 FE 5G.
Refurbished from
Chipset
Battery
Screen type
Refresh rate
Main camera
- Chipset: Exynos 1280 (5 nm) on the Galaxy A33 5G, Qualcomm SM8350 Snapdragon 888 5G (5 nm), Exynos 2100 (5 nm) on the Galaxy S21 FE 5G.
- The Galaxy A33 5G has a bigger battery: 5000 mAh vs 4500 mAh.
- Screen type: Super AMOLED on the Galaxy A33 5G, Dynamic AMOLED 2X on the Galaxy S21 FE 5G.
Galaxy A33 5G vs Galaxy S21 FE 5G specs
The Galaxy A33 5G and Galaxy S21 FE 5G both come from 2022 and offer solid 5G connectivity with Android OS. The Galaxy A33 5G suits those who want longer battery life and expandable storage with a microSDXC card. The Galaxy S21 FE 5G fits users looking for faster screen refresh rates, higher front camera resolution, and options for larger storage. It also has a slightly lighter build.
Galaxy A33 5G vs Galaxy S21 FE 5G price
Colour
Galaxy A33 5G vs Galaxy S21 FE 5G battery life and software updates
Durability covers battery size, software updates, and physical features.
Battery Capacity
The Galaxy A33 5G has a 5000 mAh battery which suits users who want longer use between charges. The Galaxy S21 FE 5G has a 4500 mAh battery, which is still good but offers slightly less runtime. If you often use your phone for extended periods away from power, the Galaxy A33 5G may be preferable.
Battery
Fast charging
Foldable
Ip rating
Software updates
Wireless charging
Year of release
Galaxy A33 5G vs Galaxy S21 FE 5G performance
Performance depends on chipset and memory. Both devices come with 6 GB of RAM, which keeps everyday apps running smoothly. Differences in chipset affect who the phone suits depending on your performance needs.
Processor Options
The Galaxy A33 5G uses the Exynos 1280 chipset, suitable for everyday use and moderate multitasking. The Galaxy S21 FE 5G offers two chipset versions: Qualcomm SM8350 Snapdragon 888 5G and Exynos 2100. These chipsets are designed for higher performance, making the S21 FE suitable for users who want faster processing and handling of demanding apps.
Storage Flexibility
The Galaxy A33 5G is stocked with 128GB storage and supports microSDXC cards, allowing you to expand storage if needed. The Galaxy S21 FE 5G comes in 128GB and 256GB versions but does not support expandable storage. This makes the S21 FE suited for those who prefer larger built-in storage choices without the option to add a memory card.
Chipset
RAM
Galaxy A33 5G vs Galaxy S21 FE 5G screen
Screen quality affects how you view content and interact with your phone. Both phones have a 6.4 inch display with Full HD resolution, but they differ in refresh rate and screen type.
Refresh Rate
The Galaxy A33 5G has a 90 Hz refresh rate, which offers smooth scrolling and good responsiveness for most users. The Galaxy S21 FE 5G has a higher 120 Hz refresh rate, providing even smoother motion and better experience for gaming or fast animations. Choose the S21 FE if you value the smoothest screen transitions.
Screen Technology
The Galaxy A33 5G features a Super AMOLED screen type which delivers vibrant colours and good contrast. The Galaxy S21 FE 5G uses Dynamic AMOLED 2X, which generally offers enhanced brightness and colour accuracy. This makes the S21 FE a good option if you want a richer viewing experience.
Refresh rate
Resolution
Screen size
Screen type
Galaxy A33 5G vs Galaxy S21 FE 5G camera
Camera quality is important for photos and video calls. These two phones have distinct differences in front and main camera megapixels that affect image detail.
Front Camera Resolution
The Galaxy A33 5G has a 13 megapixel front camera, suitable for clear selfies and video calls. The Galaxy S21 FE 5G has a 32 megapixel front camera, capturing more detail and sharper images. It suits users who prioritise high-quality self-portraits.
Main Camera Detail
The Galaxy A33 5G offers a 48 megapixel main camera, which captures more detail in photos for everyday photography. The Galaxy S21 FE 5G has a 12 megapixel main camera, which still takes good photos but with fewer pixels. If you want higher resolution in your main shots, the A33 5G fits that need.
Camera type
Front camera
Main camera
Galaxy A33 5G vs Galaxy S21 FE 5G size and design
Other features include size, weight, SIM options, and connectivity. These details influence comfort, network flexibility, and expandability.
Storage and SIM
The Galaxy A33 5G supports dual physical SIM cards and includes a microSDXC slot for storage expansion. The Galaxy S21 FE 5G also supports dual physical SIMs but does not have a microSDXC slot. If you need extra storage space beyond the built-in options, the A33 5G is the choice.
Size and Weight
Both phones have similar height and screen size, but the Galaxy S21 FE 5G is slightly lighter at 177 g compared to the Galaxy A33 5G's 186 g. The S21 FE is also marginally wider and deeper by small amounts. The slight weight difference may appeal if you prefer a lighter phone for daily carry.
Connectivity and Ports
Both phones are unlocked and support 5G networks. The Galaxy A33 5G uses a USB-C connector, while the Galaxy S21 FE 5G uses a USB Type-C connector. Both support dual SIM options, so either phone works well for network flexibility.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy A33 5G or Galaxy S21 FE 5G: which should you buy?
Buy the Galaxy A33 5G if
- you want to spend less: it starts at £146.74, £10.37 less than the Galaxy S21 FE 5G
- you want a bigger battery (5000 mAh vs 4500 mAh)
- you want a higher-resolution main camera (48 megapixels vs 12 megapixels)
Buy the Galaxy S21 FE 5G if
- you want a smoother screen (120 Hz vs 90 Hz)
- you want a higher-resolution front camera (32 megapixels vs 13 megapixels)
- you want a lighter build (177 g vs 186 g)
What our customers say
Customers of the Galaxy A33 5G praise its battery life and overall quality. Many say the phone feels like new and the screen looks shiny. It is described as easy to use and light to hold, with battery life that lasts all day for typical use. Some have noted occasional glitches or slow charging but also improvements over time. Overall, users value the A33 5G as a reliable and simple device that suits everyday needs.
Owners of the Galaxy S21 FE 5G highlight the phone's excellent condition and good performance. The higher-resolution front camera and screen quality receive positive mentions. Some users mention minor scratches and signs of wear that do not affect use, especially when using a case. A few customers experienced issues with charging ports or connectivity, but many are pleased with the device for its price and features.
The Galaxy A33 5G fits users looking for a straightforward phone with good battery life and expandable storage. The Galaxy S21 FE 5G suits those who want smoother screen performance and higher front camera resolution with options for more built-in storage.
Galaxy A33 5G vs Galaxy S21 FE 5G FAQs
Galaxy A33 5G vs S21 FE 5G comes down to the chipset, battery and screen type. Chipset: Exynos 1280 (5 nm) on the Galaxy A33 5G, Qualcomm SM8350 Snapdragon 888 5G (5 nm), Exynos 2100 (5 nm) on the Galaxy S21 FE 5G. The Galaxy A33 5G has a bigger battery: 5000 mAh vs 4500 mAh.
The Galaxy A33 5G is cheaper refurbished, from £146.74 compared with £157.11 for the Galaxy S21 FE 5G.
The Galaxy A33 5G has a bigger battery: 5000 mAh vs 4500 mAh.
The Galaxy A33 5G has a higher-resolution main camera: 48 megapixels vs 12 megapixels.
The Galaxy A33 5G gets updates until Apr 2027. The Galaxy S21 FE 5G gets updates until Jan 2027.
Refurbished, the Galaxy A33 5G comes in 128GB, and the Galaxy S21 FE 5G in 128GB and 256GB.








